thanks for saying that Marge,I felt I should come back and post the same thing,check with your dealers and they will show you all the features,and they should offer classes for free with the purchase of one of their machines and be available to help you and answer all your questions,i know mine does.Unless you are VERY familiar with the operation of a particular machine I would never buy one off the internet,nor at a store that doesn't offer classes or professional knowledgeable help
kathy :)